JP6838256B2 - ガス分析用前処理装置 - Google Patents
ガス分析用前処理装置 Download PDFInfo
- Publication number
- JP6838256B2 JP6838256B2 JP2015176635A JP2015176635A JP6838256B2 JP 6838256 B2 JP6838256 B2 JP 6838256B2 JP 2015176635 A JP2015176635 A JP 2015176635A JP 2015176635 A JP2015176635 A JP 2015176635A JP 6838256 B2 JP6838256 B2 JP 6838256B2
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- gas
- flow path
- collecting portion
- gas flow
- heat conductor
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- 238000004868 gas analysis Methods 0.000 title claims description 40
- 239000007789 gas Substances 0.000 claims description 234
- 238000001816 cooling Methods 0.000 claims description 81
- 239000004020 conductor Substances 0.000 claims description 41
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 16
- 239000012535 impurity Substances 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 8
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 4
- 229910052738 indium Inorganic materials 0.000 claims description 4
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 26
- 239000007788 liquid Substances 0.000 description 14
- 229910052757 nitrogen Inorganic materials 0.000 description 13
- 239000011521 glass Substances 0.000 description 9
- 238000004458 analytical method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 238000004817 gas chromatography Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000859 sublimation Methods 0.000 description 4
- 230000008022 sublimation Effects 0.000 description 4
- 238000000642 dynamic headspace extraction Methods 0.000 description 3
- 239000001307 helium Substances 0.000 description 3
- 229910052734 helium Inorganic materials 0.000 description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 3
- 238000002203 pretreatment Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 235000011089 carbon dioxide Nutrition 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000002470 thermal conductor Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000001307 laser spectroscopy Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2226—Sampling from a closed space, e.g. food package, head space
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0047—Organic compounds
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
- G01N30/12—Preparation by evaporation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/16—Injection
- G01N30/20—Injection using a sampling valve
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N2030/022—Column chromatography characterised by the kind of separation mechanism
- G01N2030/025—Gas chromatography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
- G01N30/12—Preparation by evaporation
- G01N2030/121—Preparation by evaporation cooling; cold traps
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Combustion & Propulsion (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015176635A JP6838256B2 (ja) | 2015-09-08 | 2015-09-08 | ガス分析用前処理装置 |
| US15/757,184 US10697865B2 (en) | 2015-09-08 | 2016-09-06 | Preprocessing apparatus for gas analysis |
| PCT/JP2016/076107 WO2017043468A1 (fr) | 2015-09-08 | 2016-09-06 | Dispositif de pré-traitement pour l'analyse de gaz |
| EP16844329.9A EP3346252B1 (fr) | 2015-09-08 | 2016-09-06 | Dispositif de pré-traitement pour l'analyse de gaz |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015176635A JP6838256B2 (ja) | 2015-09-08 | 2015-09-08 | ガス分析用前処理装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017053681A JP2017053681A (ja) | 2017-03-16 |
| JP2017053681A5 JP2017053681A5 (fr) | 2018-08-30 |
| JP6838256B2 true JP6838256B2 (ja) | 2021-03-03 |
Family
ID=58239806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015176635A Active JP6838256B2 (ja) | 2015-09-08 | 2015-09-08 | ガス分析用前処理装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10697865B2 (fr) |
| EP (1) | EP3346252B1 (fr) |
| JP (1) | JP6838256B2 (fr) |
| WO (1) | WO2017043468A1 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141989A (zh) * | 2017-06-16 | 2019-01-04 | 中国石油化工股份有限公司 | 页岩解析气自动定量采样装置 |
| KR102502032B1 (ko) * | 2017-07-07 | 2023-02-21 | 주식회사 울티멈테크 | 온도 제어를 이용한 시료 분리기 및 이를 포함하는 시료 분석 장치 |
| DE102017130755A1 (de) * | 2017-12-20 | 2019-06-27 | Bilfinger Noell Gmbh | Vorrichtung zur Untersuchung einer Atmosphäre sowie Verwendung der Vorrichtung |
| CN108593820A (zh) * | 2018-05-14 | 2018-09-28 | 铜陵蓝光电子科技有限公司 | 一种固定污染源挥发性有机物（vocs）在线监测系统采样预处理器 |
| CN113339703B (zh) * | 2021-07-07 | 2022-03-08 | 中国科学院地质与地球物理研究所 | 一种供气调节装置、He气同位素分析系统及分析方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3651525B2 (ja) * | 1996-10-02 | 2005-05-25 | 株式会社島津製作所 | ガス試料採取装置 |
| JP2001318007A (ja) * | 2000-05-08 | 2001-11-16 | Nagoya Kogyo Univ | 温度制御装置及び方法、ガスクロマトグラフ用捕集装置及び方法、温度制御プログラムを記録したコンピュータ読み取り可能な記録媒体、温度検知装置及び方法並びに温度検知プログラムを記録したコンピュータ読み取り可能な記録媒体 |
| JP3726706B2 (ja) * | 2001-05-11 | 2005-12-14 | 日産自動車株式会社 | 試料保持装置 |
| JP4653357B2 (ja) * | 2001-08-28 | 2011-03-16 | 大陽日酸株式会社 | 金属カルボニル化合物の分析方法及び装置 |
| US6572686B1 (en) * | 2002-02-14 | 2003-06-03 | The United States Of America As Represented By The United States Department Of Energy | Apparatus for condensing and collecting hot gases |
| JP2004212075A (ja) * | 2002-12-27 | 2004-07-29 | Shimadzu Corp | 水素化物導入法による形態別分析試料前処理方法及び装置 |
| JP2004361160A (ja) * | 2003-06-03 | 2004-12-24 | Terametsukusu Kk | 呼気凝縮液採取装置 |
| JP2010008141A (ja) * | 2008-06-25 | 2010-01-14 | Canon Inc | 固体試料の作製装置、固体試料の作製方法及び試料の観察方法 |
| IT1391089B1 (it) * | 2008-07-10 | 2011-11-18 | Snam Progetti | Dispositivo di campionamento in linea e metodo per l'analisi delle emissioni di composti volatili in aria |
| CN102375041B (zh) * | 2011-09-16 | 2015-03-04 | 武汉市天虹仪表有限责任公司 | 一种在线挥发性有机物分析仪及其使用方法 |
-
2015
- 2015-09-08 JP JP2015176635A patent/JP6838256B2/ja active Active
-
2016
- 2016-09-06 EP EP16844329.9A patent/EP3346252B1/fr active Active
- 2016-09-06 WO PCT/JP2016/076107 patent/WO2017043468A1/fr active Application Filing
- 2016-09-06 US US15/757,184 patent/US10697865B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US10697865B2 (en) | 2020-06-30 |
| WO2017043468A1 (fr) | 2017-03-16 |
| EP3346252B1 (fr) | 2024-01-24 |
| US20180252620A1 (en) | 2018-09-06 |
| EP3346252A1 (fr) | 2018-07-11 |
| EP3346252A4 (fr) | 2019-06-05 |
| JP2017053681A (ja) | 2017-03-16 |
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